61303592

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4909}}^1$

素因数の和:5145

約数の個数: 32

約数和(自身を含む): 131980800

約数和(自身を除く): 70677208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 446, 892, 1561, 1784, 3122, 4909, 6244, 9818, 12488, 19636, 34363, 39272, 68726, 137452, 274904, 1094707, 2189414, 4378828, 7662949, 8757656, 15325898, 30651796, 61303592]

約数ペア:

[(1, 61303592), (2, 30651796), (4, 15325898), (7, 8757656), (8, 7662949), (14, 4378828), (28, 2189414), (56, 1094707), (223, 274904), (446, 137452), (892, 68726), (1561, 39272), (1784, 34363), (3122, 19636), (4909, 12488), (6244, 9818)]